CN216317068U - Steam box - Google Patents

Abstract

The utility model discloses a steam box, comprising: steam generator, box and steam diverging device. The steam flow dividing device is communicated between the steam generator and the box body so as to divide steam flowing out of the steam generator into multiple parts equally and enable the multiple parts of steam to flow into the steam cavity of the box body. This steam ager can reduce the velocity of flow that steam flow flows into and evaporates the chamber, can reduce the mixed degree of steam and air at the initial stage of culinary art to improved the speed that steam filled and evaporated the chamber, thereby make the ambient temperature who evaporates the intracavity can promote fast, in order to reduce the culinary art time that the steam ager cooks food, and then reached the purpose of cooking fast.

Description

Steam box

Technical Field

The utility model relates to the technical field of steam household appliances, in particular to a steam box.

Background

The steam of traditional steam ager is directly discharged into the steam chamber of steam ager through a pipeline by steam generator in, it is very fast to cause steam to get into the flow velocity who evaporates the intracavity, at the initial stage of culinary art, steam gets into and can mix with the original air that evaporates the intracavity behind the steam chamber, consequently, lead to evaporating the exhaust velocity of the original air of intracavity slower, thereby make the speed that steam filled the steam chamber slower, it is slower to evaporate intracavity environment intensification, it is longer to cause the culinary art time that the steam ager cooks food, there is the improvement space.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving, at least to some extent, one of the above-mentioned problems in the prior art. Therefore, the utility model provides the steam box, which can reduce the flow rate of steam flowing into the steam cavity, reduce the mixing degree of the steam and air at the initial stage of cooking, so as to improve the speed of filling the steam cavity with the steam, and quickly increase the ambient temperature in the steam cavity, so as to reduce the cooking time of the steam box for cooking food, and further achieve the purpose of quick cooking.

A steam box according to an embodiment of the present invention includes: a steam generator and a box body; the steam flow dividing device is communicated between the steam generator and the box body so as to divide steam flowing out of the steam generator into multiple parts and enable the multiple parts of steam to flow into the steam cavity of the box body.

According to the steam box disclosed by the embodiment of the utility model, the flow rate of steam flowing into the steam cavity can be reduced, the mixing degree of the steam and air can be reduced at the initial stage of cooking, so that the speed of filling the steam cavity with the steam is increased, the ambient temperature in the steam cavity can be quickly increased, the cooking time of the steam box for cooking food is shortened, and the purpose of quick cooking is further achieved.

In addition, according to utility model embodiment's steam ager, can also have following additional technical characterstic:

according to some embodiments of the utility model, the inflow positions of the plurality of portions of the steam are respectively located at the top of the steam chamber.

According to some embodiments of the utility model, multiple portions of the steam can flow into the steam chamber from different locations of the tank.

According to some embodiments of the utility model, the inflow positions of the plurality of portions of steam are located in the same transverse plane.

According to some embodiments of the utility model, the steam splitting device comprises: first intercommunication portion, reposition of redundant personnel piece and a plurality of second intercommunication portion, first intercommunication portion intercommunication steam generator with between the reposition of redundant personnel piece, it is a plurality of second intercommunication portion communicates respectively the reposition of redundant personnel piece with between the box.

According to some embodiments of the utility model, the first communication portion, the flow divider, and the second communication portion are each configured as a tubular structure, the flow divider having a diameter greater than a diameter of the first communication portion, the first communication portion having a diameter greater than a diameter of the second communication portion.

According to some embodiments of the utility model, the first and second communication portions are each configured as silicone tubing.

According to some embodiments of the utility model, at least a portion of the top wall of the case protrudes outward to form a protruding portion on which the plurality of second communicating portions communicate, respectively.

According to some embodiments of the utility model, the number of the second communicating portions is four, one communicating hole is opened on each of four side walls of the protruding portion, and the four second communicating portions are respectively communicated with the four communicating holes.

According to some embodiments of the utility model, two of the communication holes of two of the opposite side walls are arranged in a staggered manner.

Drawings

FIG. 1 is a schematic structural view of a steam box according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of a steam box according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a steam distribution device according to an embodiment of the present invention.

Reference numerals:

the steam box 100, the steam generator 1, the box body 2, the top wall 21, the protruding part 211, the communication hole 2111, the steam shunting device 3, the first communication part 31, the shunting piece 32, the second communication part 33 and the steam chamber 4.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically connected, electrically connected or can communicate with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

A steam box 100 according to an embodiment of the present invention is described below with reference to fig. 1 to 3.

The steam box 100 according to an embodiment of the present invention may include: steam generator 1, box 2 and steam diverging device 3.

As shown in fig. 1 to 3, the steam box 100 according to the embodiment of the present invention is a steam appliance that can cook food using steam. Because the steam of traditional steam ager is directly discharged into the steam chamber of steam ager through a pipeline by steam generator, cause steam to get into the flow velocity who evaporates the intracavity very fast, at the initial stage of culinary art, steam gets into and can mix with the original air that evaporates the intracavity behind the steam chamber, consequently leads to evaporating the exhaust velocity of the original air of intracavity slower to the speed that makes steam fill the steam chamber is slower, evaporate intracavity environment intensification very slowly, cause the cook time of steam ager culinary art food longer.

To this end, the embodiment of the present invention provides a steam box 100 having a steam flow dividing device capable of reducing the flow speed of steam entering into a steaming cavity, so as to reduce the mixing degree of steam and air at the initial stage of cooking, thereby increasing the speed of filling the steaming cavity 4 with steam, so that the ambient temperature in the steaming cavity 4 can be rapidly increased, and further, the cooking time of the steam box 100 for cooking food can be reduced.

Wherein, the steam diverging device 3 communicates between the steam generator 1 and the box 2 to divide the steam flowing out from the steam generator 1 into a plurality of parts equally, and make the plurality of parts of steam all able to flow into the steam chamber 4 of the box 2. From this, after the reposition of redundant personnel of steam diverging device 3, the flow velocity of every steam slows down to make the flow velocity that steam flows into in the steaming chamber 4 of box 2 slow, thereby make the mixed degree of steam and air reduce at the initial stage of culinary art, steam can be more rapid fill steaming chamber 4, make the ambient temperature in steaming chamber 4 can obtain more quick promotion, so that reduce steaming box 100's culinary art time.

According to the steam box 100 of the embodiment of the utility model, the steam box 100 can reduce the flow rate of steam flowing into the steaming cavity 4, and can reduce the mixing degree of the steam and the air at the initial stage of cooking so as to improve the speed of filling the steaming cavity 4 with the steam, so that the ambient temperature in the steaming cavity 4 can be quickly raised, the cooking time of the steam box 100 for cooking food can be reduced, and the purpose of quick cooking can be achieved.

With reference to the embodiment shown in fig. 1 and 2, the inflow positions of the multiple portions of steam are respectively located at the top of the steaming chamber 4, that is, the multiple portions of steam flow into the steaming chamber 4 from the top of the steaming chamber 4, so that the steam can form a stable steam layer on the upper portion of the steaming chamber 4, and the steam layer can slowly move from top to bottom, so as to stably discharge the air in the steaming chamber 4 from the lower portion of the steaming chamber 4, thereby reducing the mixing degree of the steam and the air, improving the discharge speed of the air, and improving the temperature rise efficiency of the steaming chamber 4.

Because the density of steam is less than the density of air, consequently, make many copies of steam flow into from the top of steaming chamber 4 respectively and evaporate chamber 4, can make the filling that steam can be from top to bottom fill up whole steam ager 100 to will evaporate original air discharge steam ager 100 in the chamber 4 simultaneously, with the mixed degree of further reduction steam and air, improve the speed that steam filled steaming chamber 4, thereby reach and improve steaming chamber 4 internal environment programming rate, reduce the purpose of steam ager 100's culinary art time.

As shown in fig. 1, a plurality of portions of steam can flow into the steaming chamber 4 from different positions of the box body 2, so that the steam is prevented from flowing into the steaming chamber 4 from the same position, the flowing speed of the steam is increased due to the convergence of steam airflow, the mixing degree of the steam and air can be further reduced, and the speed of filling the steaming chamber 4 with the steam is increased.

Further, the inflow positions of the multiple portions of steam are located in the same transverse plane (wherein the transverse direction is the direction perpendicular to the height direction of the box body 2) so that the flow speed of the steam in the same plane tends to be consistent, thereby enabling the steam to further form a stable steam layer, enabling the steam layer to move more uniformly, facilitating uniform filling of the steaming cavity 4 and stably discharging the air in the steaming cavity 4.

In connection with the embodiments shown in fig. 1-3, the steam splitting device 3 comprises: the steam generator comprises a first communicating part 31, a flow dividing member 32 and a plurality of second communicating parts 33, wherein the first communicating part 31 is communicated between the steam generator 1 and the flow dividing member 32 to guide the steam generated by the steam generator 1 into the flow dividing member 32, and the plurality of second communicating parts 33 are respectively communicated between the flow dividing member 32 and the box body 2, that is, the steam generated by the steam generator 1 firstly enters the flow dividing member 32 through the first communicating part 31, and then is divided into a plurality of parts under the flow dividing action of the flow dividing member 32, so that the plurality of parts of steam can simultaneously flow through the plurality of second communicating parts 33 and simultaneously flow into the steam cavity 4 from the air outlets of the plurality of second communicating parts 33. Therefore, the steam shunting device 3 can realize a stable shunting function so as to achieve the aim of reducing the flow speed of the steam.

Referring to fig. 3, the first communication part 31, the flow dividing member 32, and the second communication part 33 are each configured in a tubular structure, and since the flow rate of steam is inversely proportional to the cross-sectional area of the flow passage through which the steam flows, the larger the cross-sectional area of the flow passage, the smaller the flow rate of the steam. Therefore, the diameter of the flow dividing member 32 is larger than the diameter of the first communicating portion 31, so that the cross-sectional area through which the steam flows at the flow dividing member 32 is larger than the cross-sectional area through which the steam flows at the first communicating portion 31, so that the flow velocity of the steam can be reduced at the flow dividing member 32, thereby further enhancing the effect of the steam flow velocity reduction of the steam flow dividing device 3. Further, the diameter of the first communicating portion 31 is larger than that of the second communicating portion 33 to avoid a turbulent phenomenon in the steam flow dividing device 3 while reducing the flow rate of the steam by the division.

Preferably, the first communicating portion 31 and the second communicating portion 33 are both configured as silicone tubes, and the silicone tubes are flexible tubes and can be bent at will according to installation requirements, so that the steam distribution device 3 is more convenient to arrange and does not occupy more arrangement space.

As shown in fig. 1 and 2, at least a portion of the top wall 21 of the cabinet 2 protrudes outward to form a protruding portion 211, and the plurality of second communicating portions 33 respectively communicate with the protruding portion 211, so that the arrangement of the connecting portion of the second communicating portions 33 and the cabinet 2 does not occupy the cooking space of the steaming chamber 4, thereby enabling the steaming chamber 4 to be arranged larger, so that the volume of the steaming box 100 can be further increased.

As shown in fig. 1 to 3, the number of the second communicating portions 33 is four, one communicating hole 2111 is opened on each of the four side walls of the protruding portion 211, and the four second communicating portions 33 are respectively communicated with the four communicating holes 2111, so that the steam can flow into the steaming chamber 4 from the communicating holes 2111 opened on each of the four side walls of the protruding portion 211, and the steam can flow into the steaming chamber 4 from different directions and different positions.

Further, the two communication holes 2111 on the two opposite side walls are staggered to avoid that steam discharged from the two communication holes 2111 on the two opposite side walls mutually impacts to generate turbulent flow with a high flow speed so as to accelerate the mixing of the steam and the air, thereby avoiding influencing the speed of filling the steam chamber 4 with the steam.

According to some embodiments of the present invention, the steam generator is formed by a water pipe and a heating element, and liquid water in the water pipe is converted into steam and the steam is delivered to the interior of the steam appliance, so that the heated steam can heat and cook food in the interior of the steam appliance. Optionally, the heating element is disposed inside and/or outside the water pipe to heat the water pipe, so as to heat the liquid water in the water pipe through the heating water pipe or directly heat the liquid water, so that the liquid water is converted into water vapor after being heated. That is, the heating member may be disposed inside or outside the water pipe, or both inside and outside the water pipe, so as to improve heating efficiency, and thus, the generation efficiency of the steam can be improved.

Further, the water pipe is constructed in a form that it can be extended and contracted according to the change of the temperature to which it is subjected, since the water pipe generates the temperature change during the operation of the steam generator, namely, the heater continuously heats the water pipe, the temperature of the water pipe is continuously increased, and when cold water flows into the water pipe, the temperature of the water pipe is temporarily reduced, therefore, the water pipe can realize continuous automatic expansion along with the change of temperature, and the expansion of the water pipe can change the inner wall area of the water pipe, therefore, the scale accumulated on the inner wall of the water pipe can fall off from the inner wall of the water pipe in the extension and contraction process of the water pipe, and is discharged out of the water pipe along with the flowing of the water flow, so that the water pipe is not required to be cleaned by manually adding cleaning substances such as citric acid and the like, therefore, the scale in the steam generator is more convenient to clean, and the damage to the steam generator caused by the accumulation of the scale in the water pipe is avoided.

In addition, because the embodiment of the utility model adopts the form of the flow channel type steam generator with the heating element matched with the water pipe, the integral structure is relatively flat, the integral size is relatively small, the requirement on the installation space is lower, the arrangement is more convenient, and the installation requirements of horizontal or side standing and the like can be met.

According to some embodiments of the present invention, the water pipe is adapted to extend with the increase of the temperature of the water pipe and to shorten with the decrease of the temperature of the water pipe, that is, during the operation of the steam generator, the temperature of the water pipe gradually increases under the heating effect of the heating element, the water pipe gradually extends with the gradual increase of the temperature of the water pipe, and after the steam generator stops heating, the heating element stops heating the water pipe, the temperature of the water pipe gradually decreases to the room temperature, the water pipe gradually shortens with the decrease of the temperature, or, during normal heating, the water flow in the water pipe rapidly takes away the heat of the water pipe, and the water pipe shortens with the abrupt decrease of the temperature.

From this, at steam generator's operation in-process, the water pipe can carry out the flexible of many times shape to break away from the adnexed incrustation scale of inner wall at flexible in-process, so that the incrustation scale can discharge the pipe along with rivers together, thereby avoided the piling up of incrustation scale, and then improved steam generator's security.

According to some embodiments of the utility model, the water tube is configured as a memory alloy piece. The memory alloy is a material composed of more than two metal elements, and the memory alloy part has a shape memory effect through thermal elasticity, martensite phase transformation and inversion thereof. Specifically, the water pipe has a two-way memory effect, so that the water pipe can be stretched under the shape memory effect of the memory alloy part after being heated and can be shortened after the temperature is reduced, and the water pipe can be separated from scale attached to the inner wall in the stretching and shortening processes.

Preferably, the water pipe is constructed as a copper-zinc-aluminum shape memory alloy member. Because the copper-zinc-aluminum shape memory alloy part is low in price and stable in property, and harmful substances are not generated in the high-temperature heating process, the manufacturing cost of the water pipe can be reduced and the safety of the steam generator can be improved by manufacturing the water pipe by using the copper-zinc-aluminum shape memory alloy. Of course, the embodiments of the present invention are not limited thereto, and the water pipe may be made of one or more of copper-zinc-tin shape memory alloy, copper-zinc-silicon shape memory alloy, or iron-manganese-silicon shape memory alloy.

According to some embodiments of the utility model, a heating element comprises: the heating pipe, wherein, the water pipe structure is the pipe, and heating pipe spiral winding is in the outside of pipe to make the area of contact between heating pipe and the pipe bigger, thereby can ensure the heating effect of heating pipe to the pipe. And, the heating pipe spiral winding can make everywhere of pipe be heated more evenly in the outside of pipe to avoid because the pipe is heated the inequality and the water pipe that leads to appears warping at the extension in-process that is heated, thereby improved steam generator's the security that sets up.

According to further embodiments of the present invention, a heating element comprises: the hot plate, the water pipe structure is square pipe, and the hot plate is attached on at least one lateral wall of square pipe, and the hot plate heats with the interior liquid water of heating square pipe through the lateral wall to square pipe to make the interior liquid water of square pipe can be turned into steam by liquid in square pipe, and carry inside the steam household electrical appliances. Moreover, the overall structure of the steam generator consisting of the heating plate and the square tube can be a flat square structure and can be attached to the inner wall of the inner space of the steam household appliance, so that the overall structure of the steam household appliance is more compact, and the utilization rate of the inner space of the steam household appliance is improved.

According to some embodiments of the utility model, the heat conducting layer is arranged between the heating element and the water pipe, so that the water pipe is heated more uniformly, and the deformation of the water pipe in the heating and extending process caused by uneven heating of the water pipe is avoided, thereby further improving the safety of the steam generator.

As a preferred embodiment, the heating member includes: the electromagnetic induction coil is sleeved on the outer side of the water pipe so as to heat the water pipe through an electromagnetic induction heating principle. Therefore, the heating effect is better, the structure is simpler, and the manufacturing cost is lower.

According to some embodiments of the present invention, the inner wall of the water pipe is configured as a smooth inner wall, so that scale deposited on the inner wall of the water pipe is more easily removed, and thus the scale can be completely separated from the water pipe during the extension and retraction of the water pipe, thereby further improving the descaling effect of the steam generator.

In other embodiments, the water pipe may be configured as a resistance pipe having a certain resistance value according to a material property thereof, and capable of converting electric energy into heat energy, and the power supply unit may be capable of supplying the electric energy to the resistance pipe so that the resistance pipe can generate heat by itself. The resistance tube is internally provided with a liquid flowing space, one end of the liquid flowing space in the resistance tube is connected with an external liquid source, the other end of the liquid flowing space is connected with an air outlet channel of the steam generator, liquid water is converted into water vapor from liquid in the liquid flowing space in the resistance tube, and the power supply device is electrically connected with the resistance tube so as to supply power to the resistance tube and enable the resistance tube to generate heat. After power supply unit supplies power to the resistance tube, the resistance tube can turn into heat energy with the electric energy, and the heat that the resistance tube produced can directly heat the liquid water in the liquid flow space, so that the liquid water that flows into in the liquid flow space from the external liquid source can be turned into steam by liquid after being heated, and steam after will converting is carried inside the steam household electrical appliances from steam generator's outlet channel, so that the steam after the heating can heat the inside food of steam household electrical appliances and cook.

According to some embodiments of the utility model, the power supply device comprises: the power supply can be DC power supply or AC power supply, and the power supply wire is electrically connected between the power supply and the resistance tube to transmit the current of the power supply to the two ends of the resistance tube, thereby heating the liquid water by the heat effect generated by the current flowing through the resistance tube and converting the liquid water into water vapor.

Furthermore, the number of the power supply leads is two, and the two power supply leads are respectively connected to the two outermost ends of the resistance tube in the extending direction. Two power supply wires are suitable for and connect respectively at the feed liquor end of resistance tube and give vent to anger to hold promptly to make whole resistive material of resistance tube can both receive adding of both ends voltage, make whole resistance tube can both produce heat under the effect of power, thereby make the resistance tube can have the biggest area of generating heat, and then make the heating effect of resistance tube better. From this, improved the heating efficiency of resistance tube, and then promoted steam generator's steam production efficiency.

Specifically, one of the power supply leads is connected at a position close to the joint of the water pipe and the resistance pipe, and the other power supply lead is connected at a position close to the joint of the resistance pipe and the air outlet channel of the steam generator. Therefore, the whole resistance tube can generate heat, so that the resistance tube has the largest heat generation area.

According to some embodiments of the utility model, the outer side of the resistance tube is provided with an insulating protective layer, wherein the insulating protective layer can play an effective insulating role. From this, when the resistance tube leakage or other trouble appeared, the insulating protection layer can avoid the resistance tube to take place the short circuit to can improve steam generator's operating stability, and still can avoid the resistance tube and the phenomenon that the lapped condition appears and take place the short circuit with peripheral spare.

Further, the resistance value of the resistance tube is related to the material of the resistance tube, and the resistance tube can be constructed into a metal tube, a silicone tube or a graphite tube, wherein the manufacturing materials of the metal tube, the silicone tube and the graphite tube are low in price, the whole manufacturing cost of the steam generator can be reduced, and the resistance tube has good resistivity, is hard in texture and not easy to damage, so that the resistance tube has better heating effect and setting stability.

According to some embodiments of the present invention, the resistance value of the resistance tube is further related to the tube length and the wall thickness of the resistance tube, specifically, the thinner the wall thickness of the resistance tube, the larger the resistance, the lower the power, the longer the tube length of the resistance tube, the larger the resistance, the lower the power, therefore, the wall thickness of the resistance tube is D, D is greater than or equal to 0.1mm and less than or equal to 10mm, that is, the wall thickness of the resistance tube is controlled between 0.1mm and 10mm, so as to enable the resistance tube to have a larger resistance value on the premise of ensuring the overall strength of the resistance tube, so that the resistance tube can release more heat to heat the liquid water to generate water vapor.

Furthermore, the length of the resistance tube is L, L is more than or equal to 5cm and less than or equal to 3m, namely, the length of the resistance tube 1 is controlled between 5cm and 3m, so that the resistance tube has a larger resistance value on the premise of ensuring the whole weight and volume of the resistance tube within a reasonable range, and the resistance tube can release more heat to heat liquid water to generate water vapor.

According to some embodiments of the utility model, the power supply lead is provided with an on-off protection device, which can ensure the operation safety of the steam generator. When the water in the water box is insufficient or the circuit is short-circuited, the on-off protection device is suitable for automatically disconnecting the electric connection between the power supply and the resistance tube, so that the dangerous conditions of circuit damage or thermal runaway and the like caused by the fact that the power supply continuously supplies power to the resistance tube are avoided, and the reliability and the safety of the steam household appliance can be improved.

According to some embodiments of the utility model, in order to conveniently adjust the temperature and efficiency of steam generated by the steam generator so as to realize free switching of different cooking modes, the embodiment of the utility model is further provided with a voltage adjusting device on the power supply wire so as to adjust the heating power of the resistance tube by adjusting the voltage at two ends of the resistance tube, thereby achieving the purpose of changing the efficiency of the resistance tube for generating steam and the temperature of the generated steam.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.

Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.

Claims (10)

1. A steam box, comprising:

a steam generator and a box body;

the steam flow dividing device is communicated between the steam generator and the box body so as to divide steam flowing out of the steam generator into multiple parts and enable the multiple parts of steam to flow into the steam cavity of the box body.

2. The steam box as claimed in claim 1, wherein inflow positions of a plurality of portions of the steam are respectively located at the top of the steam chamber.

3. The steamer of claim 2 wherein multiple servings of the steam can flow into the steaming chamber from different locations in the body.

4. A steam box according to claim 3, characterised in that the inflow positions of the multiple portions of steam lie in the same transverse plane.

5. The steam box as claimed in claim 4, wherein the steam dividing means comprises: first intercommunication portion, reposition of redundant personnel piece and a plurality of second intercommunication portion, first intercommunication portion intercommunication steam generator with between the reposition of redundant personnel piece, it is a plurality of second intercommunication portion communicates respectively the reposition of redundant personnel piece with between the box.

6. A steam box according to claim 5, wherein the first communication portion, the flow divider and the second communication portion are each configured as a tubular structure, the flow divider having a diameter greater than the diameter of the first communication portion, the diameter of the first communication portion being greater than the diameter of the second communication portion.

7. The steam box of claim 6, wherein the first and second communication portions are each configured as silicone tubing.

8. The steam box as claimed in claim 5, wherein at least a portion of the top wall of the box body protrudes outward to form a protruding portion on which the plurality of second communication portions communicate, respectively.

9. The steam box as claimed in claim 8, wherein the number of the second communicating portions is four, one communicating hole is formed in each of four side walls of the protruding portion, and the four second communicating portions are respectively communicated with the four communicating holes.

10. A steam box according to claim 9, wherein the two communication holes of the two opposite side walls are staggered.

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